秦汉时期,我国的经济中心在_______。东晋南朝时期,_______的经济迅速

题型:填空题

问题:

秦汉时期,我国的经济中心在_______。东晋南朝时期,_______的经济迅速发展。

考点:江南地区的开发(为经济重心南移奠定基础)
题型:填空题

I saw Mary dancing at Kate's birthday party and on that______she was really excellent.

A.scene

B.situation

C.position

D.occasion

题型:填空题
补全对话。从方框中选择合适的句子完成对话,使对话完整并正确。
A: Hey, Robert! Wait a minute.
B: What's the matter, John?
A: (1)________
B: Of course I can. What can I do for you?
A: (2)________
B: Your birthday is next Saturday. We have more than a week to get ready for your party.
A: Yes, you are right. I want to write some invitation cards today.
B: That's great. (3) ___________
A: (4)                My handwriting is bad, so I want you to write them for me.
B: OK. (5)________You should practice writing to improve (提高) your handwriting.
A: Thank you very much. I'll do my best.
A. Some friends in our class.
B. I'll get to your house at about eight.
C. Can you come to my house and help me?    
D. When is your birthday?
E. I want to have a birthday party.
F. How old are you?
G. Who are you going to invite?
题型:填空题

2008年10月14日,中俄界碑揭牌仪式在黑瞎子岛举行,俄罗斯将黑瞎子岛西部归还中国。该岛今后的开发将对东北亚区域经济合作起到积极的促进作用。读图9,完成26~27题。

小题1:黑瞎子岛(西部)是我国     ( )

A.夏季白昼最长的地方

B.最先开始新一天的地方

C.最先看到日出的地方

D.正午太阳高度最低的地方小题2:与黑瞎子岛(西部)成因相同的是                    (    )

A.台湾岛

B.崇明岛

C.大堡礁

D.夏威夷岛

题型:填空题

一组样本数据的分散程度越大,标准差就越大,其均值与总体均值的偏差就越大。 ( )

题型:填空题

甲亢病人应在病人临床症状消失;体重增加,恢复至正常;心率正常;血中甲状腺激素水平降至正常情况下进行手术。( )

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